Consisting of a network of lymph nodes, lymph ducts, lymph vessels and lymph fluid, the lymphatic or lymph system is one of the key components of the immune system. This system runs parallel to the cardiovascular system but lacks a pumping organ/mechanism to pump lymph fluid throughout the body. Instead, it relies on physical activity such as walking to circulate [...]
According to the US National Library of Medicine, strep throat is a disease caused by the Streptococcus bacteria and its symptoms include a sore throat, swollen lymph nodes and fever. Although virtually anyone can develop this condition, it is more prevalent in children aged 5 to 15, and spreads via person-to-person contact. Fortunately, you can use natural remedies to cure [...]
The microscopic study of lymph node tissue, the histology, is done using staining, fixing, and microscopic anatomy. Before nodes in the body were discovered and these methods were used to study them, the small bean size glands known as the nodes were hard at work, performing their tasks secretly. The body is a mysterious thing that holds tightly to its [...]
Lymphoseek, which is basically a diagnostic imaging agent that doctors use to determine the spread of squamous cell carcinoma in the neck and head region, has received approval from the FDA. Consequently, this will make it easier for doctors to map and identify sentinel lymph nodes (SLNs). Currently, doctors have to carry out invasive surgical procedures such as neck dissection [...]
